baber/WOPTO huggingface dataset:
Patent JP-H05195654-A (JP)
Title: Support structure for opening/closing tent
Inventor: KIMURA TATSUO
IPC: E04H15/46
Filed: 1992-01-17
Abstract: PURPOSE:To simplify a support structure and change the height of a tent stretch section in the support structure of an opening/closing tent. CONSTITUTION:Stanchions 1 are erected at four corners, and both end sections of beam members 12, 13 arranged in parallel with each other are coupled with the stanchions 1 so that they can be lifted or lowered by driving means. Both ends of a tent are movably supported on upper and lower guide rails 21, 22, 23, 24 fitted to the beam members 12, 13 so that the upper and lower tents can be opened or closed. The beam members 12, 13 and the guide rails 21, 22, 23, 24 are expandably constituted to follow the size of the tent installation site. The height of the tent can be selected according to the desired using mode, and the tent can be opened or closed according to weather. Such a simple mechanism that both ends of the tent are supported on the beam members is employed, thus supporters themselves can be made lightweight, and they can be assembled or removed very easily.
Patent JP-H04282504-A (JP)
Title: Illuminator for irradiation of wall face
Inventor: IGAWA MASAO
IPC: F21S4/00
Filed: 1991-03-11
Abstract: PURPOSE:To provide desired luminous intensity distribution and improve the heat radiation of a stabilizer. CONSTITUTION:The height dimension of the end plate 14 opposed to a wall face 13 of an illuminator body 11 is lowered than the height dimension of the other end plate 15, and also the bottom margins of both side plates 17 are made the inclined margins being inclined downward from one end plate to the other end plate 15. The bottom of the illuminator 11 is made an irradiation aperture 18. A parabolic reflecting plate 21, whose axis is in the direction of coupling the side plates 17 on both sides, is arranged. The reflecting plate 21 is provided with a lamp socket to mount a fluorescent lamp being opposed optically. A ballast 35, which is positioned on the side of one end plate 14 and lights the fluorescent lamp 30, is provided inside the illuminator body 11. The reflecting plate 21 is never subjected to the restriction on the shape of the part which reflects the light from the lamp 30 on the opposite side to the wall face 13 side. The lamp and the ballast are separated from each other, and they are never subjected to mutual thermal effect.
Patent JP-H0586311-A (JP)
Title: Fluorescent coating composition
Inventor: MORIYAMA HIROFUMI
IPC: C09D5/22
Filed: 1991-02-19
Abstract: PURPOSE:To provide the subject compsn. which is excellent in resistance to heat and weathering and can be baked to adhere to the surface of glass or metal. CONSTITUTION:The objective compsn. is prepd. by dispersing an inorg. stimulable phosphor in a dispersion medium consisting of a synthetic resin and an org. solvent or of an aq. colloid suspension. The compsn. is applied to a substrate 2 made of glass, etc., and baked to form a pattern 1, which emerges with a glittering color when exposed to ultraviolet rays (or black light) from an ultraviolet lamp 3a (or 3b).
Patent JP-S62205122-A (JP)
Title: Rinsing of hardware attached with aromatic polyamide or its solution
Inventor: SATO EIJI
IPC: D01F6/60
Filed: 1986-03-04
Abstract: PURPOSE:To efficiently rinse hardwares attached with aromatic polyamide or its solution to their fine regions without causing their corrosion, using an alkaline aqueous solution containing hypochlorite. CONSTITUTION:Such hardwares as filters, spinning caps or T-dies attached with aromatic polyamide or its solution are, for example, immersed in an alkaline aqueous solution containing normally 2-15% (effective chlorine concentration) of a hypochlorite (e.g. sodium hypochlorite) (pref. pH>=8) to rinse at room temperature -90 deg.C while pref. either circulation or agitation of said aqueous solution followed by washing with water and drying. Among the aromatic polyamide, for one with p-orientation nature, this rinsing process is especially preferable because of its low solubility to solvents.
Patent JP-H07120550-A (JP)
Title: Method and device for detecting buried object
Inventor: NAKAYAMA NOBORU
IPC: G01V3/12
Filed: 1993-03-05
Abstract: PURPOSE:To eliminate a horizontal fringe image and an oblique fringe image included in an original image and obtain clear images such as of an underground buried pipe by creating the original image of the section at a hidden location based on the time difference between emitted electromagnetic waves and reflection waves and then performing a two-dimensional Fourier transform processing vertically and horizontally to the original image. CONSTITUTION:Electromagnetic waves emitted from an antenna 3 are reflected by an underground buried pipe 2 and reflection waves are received by an antenna 7 and are given to a reception circuit 8. Electromagnetic waves are emitted from the antenna 3 and the time difference until a signal is received by the antenna 7 corresponds to the distance between the surface of the ground 1 and the pipe 2. When the antennas 3 and 7 are so moved that they cross the pipe 2, the original image of the section within the vertical surface of the ground 1 including the pipe 2 is obtained. A processing circuit 9 constituted by a microcomputer etc. performs two-dimensional Fourier transform processing of the original image vertically and horizontally, eliminates the frequency components of the horizontal fringe image and oblique fringe image of the original image from a two-dimensional Fourier transform image, and further performs two-dimensional inverse Fourier transform processing, thus restoring the image.
Patent JP-H02226304-A (JP)
Title: Group control system for fuzzy controller
Inventor: TASAKA YOSHIRO
IPC: G06N7/04
Filed: 1989-02-28
Abstract: PURPOSE:To operate plural fuzzy controllers in cooperation with one another by changing parameters of the other fuzzy controllers in accordance with the change of the operation state of one fuzzy controller. CONSTITUTION:Plural fuzzy controllers 10 are provided to control a control object 20. The controlled variable obtained in the control object is inputted to each fuzzy controller 10, and the fuzzy controller uses a membership function concerning the controlled variable to execute the fuzzy inference, and a manipulated variable indicated by the inference result is given to the control object 20. Plural fuzzy controllers 20 are connected to a host computer 21 by a communication line. Operation states of fuzzy controllers 10 are monitored to change parameters of the other fuzzy controllers 10 in accordance with the change of the operation state of one fuzzy controller 10. Thus, plural fuzzy controllers 10 are used to perform the control in cooperation with one another.
Patent JP-H06234669-A (JP)
Title: Production of monoalkenylbenzenes
Inventor: FUSHIMI NORIO
IPC: B01J23/04
Filed: 1992-03-03
Abstract: PURPOSE:To obtain the subject compound having high safety to human bodies and useful as a monomer for polymers and an intermediate for medicines in high yield with low costs by reaction between an aromatic hydrocafbon and a diene in the presence of a specific catalyst. CONSTITUTION:(A) An alkaline earth metal oxide such as magnesium oxide or calcium oxide containing potassium compound such as KOH, K2CO3 or KHCO3 and (B) metallic sodium are heat-treated in an inert gas atmosphere at 97.8 to 500 deg.C and the product is used as a catalyst. In the presence of the catalyst, the side chain of an aromatic hydrocarbon having a hydrogen atom in the alpha-position of this side chain such as o-xylene is allowed to react with a conjugated diene of 4 to 5 carbon atoms such as 1,3-butadiene at 50 to 300 deg.C to give the objective compound. As for the catalyst, the weight ratio of the potassium in the potassium compound to the alkaline earth oxide is 0.001 to 5 in the component A and the atomic ratio of the component B to the potassium in the component A is preferable 0.1 to 10.
Patent JP-S60190173-A (JP)
Title: Pulse monitor
Inventor: KATOU MASAMITSU
IPC: H02M7/48
Filed: 1984-03-12
Abstract: PURPOSE:To efficiently confirm by defining a mode determined by the relative relation of plurality of pulse signals, and judging whether it is transferred in the order determined by the mode, thereby simultaneously monitoring a plurality of pulse signals. CONSTITUTION:A ROM3 is addressed by a plurality of pulse signals 1 to be monitored and an expected mode signal 2 having a plurality of logic signals with the output signal of a latch circuit 6, and outputs a mode detection signal 4 and a malfunction detection signal 5 as output data. A latch circuit 6 inputs the signals 4 and 5, latches them at the rising edge of the latched signal 11, and outputs the signal 2 and a malfunction detection signal 7. A monostable multivibrator 10 is triggered by an OR circuit 8 which outputs a pulse signal 9 of OR of a plurality of pulse signals, and outputs a latch signal 11.
Patent JP-H09218209-A (JP)
Title: Afm sensor and its production
Inventor: KAMIYA NOBUTAKA
IPC: G01N37/00
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an AFM (atomic force microscope) sensor excellent in abrasion resistance. SOLUTION: In an AFM sensor equipped with the cantilever part 16 extended from a support part 15 and the probe part 17 formed in the vicinity of the free end of the cantilever part 16, the probe part 17 is formed from silicon nitride. The probe part 17 made of silicon nitride is hard to abrade and reduced in the change of its leading end shape by abrasion and the effect on measured data by the change of the leading end shape of the probe part 17 can be reduced.
Patent JP-H06300103-A (JP)
Title: Flywheel
Inventor: GERARUDASU YOHANESU MARIA RAME
IPC: F16H9/18
Filed: 1994-03-16
Abstract: PURPOSE: To uniformize the contact pressure between a driving belt and a disc over the whole peripheral part without unevenly pressing the driving belt by the disc forming a V-groove, in a pulley for a continuously variable transmission. CONSTITUTION: This pulley includes at least two discs 21, 22, 23, 24 which are coaxially installed on pulley shafts 25, 26 and fixed not to be relatively rotated. In the pulley for continuously variable transmission in which at least one disc 22, 23 is slidably installed on the shaft, compensating devices 49, 50 are provided to apply a resultant eccentric axially-directed force between the discs.
Patent JP-S61204969-A (JP)
Title: Semiconductor device
Inventor: AMANO NOBUTAKA
IPC: H01L21/331
Filed: 1985-03-08
Abstract: PURPOSE:To make it possible to detect the collector potential of a transistor accurately and to operate a saturation preventing device accurately, by providing a plurality of collector contacts of the transistors. CONSTITUTION:Two collector electrodes 11 and 14 are provided. The first collector electrode 11 is used to flow a collector current IC1 to an NPN transistor Q1 15. The other second collector electrode 14 is used to detect the collector potential at a point B directly beneath an N-type emitter region 7. When a current is not made to flow to the second collector electrode 14, the collector potential at the point B can be sufficiently detected. For this purpose, e.g., a Schottky diode 17 is connected between a base electrode 12 and the second collector electrode 14 as a clamp diode. Since a current does not flow to the clamp diode 17 until it is operated, the collector potential can be detected at the point B directly beneath the emitter region 7.
Patent JP-S62202948-A (JP)
Title: Clean room
Inventor: HARADA HIROSHI
IPC: E04H5/02
Filed: 1986-03-03
Abstract: PURPOSE:To rationalize a manufacturing process and to shorten the process, by a method wherein manufacturing devices are disposed in the order of processing along the advancing direction of a conveying device, and the conveying direction of a semiconductor wafer and the advancing direction of the manufacturing process are formed on the same track. CONSTITUTION:In a clean room K, a semiconductor wafer is temporarily stored in a stocker 8 by means of a vertical conveying device 19 and a horizontal conveying device 18. At a stage in that receiving preparation at semiconductor manufacturing devices 7, 7,... is completed, the semiconductor wafer is conveyed into a device part region 3 by means of an automatic robot 11. The wafers are automatically fed, in order, so that the wafer is conveyed around the device part region 3 along a track 10, and a manufacturing process is progressed. In which case, since the conveying direction of the semiconductor wafer and the advancing direction of a manufacturing process are formed on the same track, the conveyance length of the semiconductor wafer is not lengthened any more than is necessary, and a manufacturing process can be rationalized and shortened.
Patent JP-S56142345-A (JP)
Title: Hot air heater
Inventor: MIYAHARA HIROTO
IPC: F24H3/06
Filed: 1980-04-08
Abstract: PURPOSE: To facilitate the burning of fuel containing a large amount of water by introducing an heated air under a grate through a drafting barrel surrounding a combustion chamber.  
     CONSTITUTION: A space between an inner cylinder 1 and an outer cylinder 2 constitutes a drafting barrel in which a blower 7 is provided. A grate 4 is provided down in the inner cylinder 1 as a combustion chamber 5 and a distributing air injection body 13 is provided in an ash with-drawing chamber 6 under the grate 4 facing the undersurface of the grate 4. The distributing injection body 13 is so constructed that a number of air injection tubes are arranged therein in parallel facing almost the entire surface of the grate 4 with numerous air injection holes made on the top thereof. The injection body 13 is connected to a point near a hot air blowoff port of the drafting barrel 3 through an air feed tube 15 and an air duct 16 and an opening/closing shutter 17 is provided at the connection opening thereof. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04266660-A (JP)
Title: Lockup control unit for automatic transmission
Inventor: SUGAWARA HIDEKI
IPC: F16H61/14
Filed: 1991-02-19
Abstract: PURPOSE:To prevent the unnecessary release of a lockup clutch and improve the fuel consumption. CONSTITUTION:A vibration sensor 8 is mounted on the turbine runner 6 of a torque converter 3 having a lockup clutch 7, and a torsional vibration is detected from the detected vibrations by a rotating fluctuation detecting means 13 and a comparing means 14, and compared with a determined value. When it exceeds an allowable range, a lockup output means 12 outputs a lockup off-signal to a hydraulic control unit 9.
Patent JP-H08214743-A (JP)
Title: Double bearing type reel
Inventor: MATSUURA MASARU
IPC: A01K89/033
Filed: 1995-02-10
Abstract: PURPOSE: To provide a reel, having a simple structure and capable of reducing the fluctuation of a tension of a fishing line caused by a change in winding diameter of the fishing line wound onto a spool, and effectively attracting a large-sized fish and recovering the fishing line. CONSTITUTION: This double bearing type reel is equipped with a spool and a dragging mechanism 5 capable of slipping when a prescribed tension is applied to a fishing line wound onto the spool and rotating the spool. The dragging mechanism 5 is provided with an inner shaft 6 and an outer ring 7, a roller 8 arranged in a rolling surface 10 between the inner shaft 6 and the outer ring 7 and a torque regulating member 9 capable of relatively pressing the inner shaft 6 and outer ring 7 in the shaft direction. The outer ring 7 and inner shaft 6 form the rolling surface of the roller 8 into a tapered one. The roller 8 is arranged in a posture having the central shaft tilted relatively to the central shaft of the outer ring 7 and inner shaft 6 in the rolling surface 10.  The torque regulating member 9 is capable of relatively pressing the outer ring 7 and inner shaft 6 in the shaft direction, regulating the slip torque of the outer ring 7 and inner shaft 6, rotating the spool and delivering the fishing line when a prescribed value or above of tension is applied to the fishing line of the spool.
Patent JP-H01252335-A (JP)
Title: Linear drive
Inventor: KAARUUHAINTSU HAUZAA
IPC: B23Q1/01
Filed: 1989-02-27
Abstract: PURPOSE: To reduce vibration of this base board, and stably/linearly move a movable member by forming the base board to support a rack means joined to a geared belt out of a slab or a block of plastic concrete. CONSTITUTION: A slender bed slab 2 is formed of cast solid plastic concrete, this flat upper surface has a rack 3 formed by being cast on the slab 2, and this rack 3 extends in parallel to a side wall 4. Two parallel guide rails 5 are arranged on the side wall 4 of the bed slab 2, and a carriage 7 is arranged so as to be freely movable in the lengthwise direction on these guide rails 5. The carriage 7 is linearly moved along the guide rails 5 by rotating a geared belt wound round a roller 21 through a drum 18, a belt 16 and a gear 13 by driving of a motor 17 mounted on this carriage 7 while meshing with the rack 3.
Patent JP-H06258827-A (JP)
Title: Photosensitive agent, manufacture thereof, and positive type resist composition made by using the same agent
Inventor: TOMIOKA ATSUSHI
IPC: G03F7/022
Filed: 1993-03-08
Abstract: PURPOSE:To provide the photosensitive agent to be used for the positive type resist composition small in the number of comparatively large undissolved grains just after its manufacture and small in increase after long storage CONSTITUTION:The photosensitive agent to be used for the positive type resist composition contains at least 2 kinds of quinone-diazido-sulfonates represented by formulae I-IV in which each of R1-R42 is, independently, H, a 1-4 C alkyl, hydroxy, or one of groups represented by formulae V-VII; and at least each one of R1-R4, R5-R9, R10-R13, R14-R18, R19-R22, R23-R27, and R28-R42 is some one of the groups of formulae V--VII.
Patent JP-S56143731-A (JP)
Title: Am receiver
Inventor: NAKANO KOUICHI
IPC: H04B1/30
Filed: 1980-04-08
Abstract: PURPOSE:To set a reception band and selectivity sufficiently, by detecting through a low-pass filter a signal containing a modulated signal obtained by multiplying an intermediate frequency signal by another intermediate frequency signal synchronizing with it. CONSTITUTION:Multiplier 2 multiplies the output of adding circuit 1 by that of phase shifter 6 which makes a 90 deg. phase shift for eliminating a phase shift and then outputs the product to low-pass filter 7. Limiter circuit 3 limits the amplitude of the output of circuit 1 to eliminate its AM component. Prescribed passing-band filter 4 limits the band of the output of circuit 3 according to its characteristics. Phase- locked loop circuit 5 output the signal that synchronizes with the output signal of filter 4. This signal is 90 deg. phase shift with the input signal. The output of circuit 5 is sent to phase shifter to eliminate the shift.
Patent JP-S61206459-A (JP)
Inventor: WATANABE YOSHIO
IPC: A61M25/00
Filed: 1985-03-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S54140085-A (JP)
Title: Vessel for housing reactor
Inventor: KUBONIWA TAKAO
IPC: G21C9/00
Filed: 1978-04-21
Abstract: PURPOSE: To reduce water hammering generating in the pressure regulating chamber due to an accident by controlling the internal pressure of the drywell at a higher level than that of the chamber.  
     CONSTITUTION: The internal pressure of a drywell 1 is detected by a pressure detector 12 and the output of a pressure adjustor 13 to be activated by the detection signal actuates a valve 7 to introduce a given amount of nitrogen gas. On the hand, the internal pressure of a pressure regulating chamber 2 is detected with a pressure detector 21 and the output of a pressure adjustor 20 to be activated by the detection signal actuates a valve 19 to introduce a given amount of nitrogen gas. A differential pressure detector 22 detects the difference between internal pressures P 1  and P 2  of the drywell and the pressure regulating chamber 2. The difference is adjusted at a fixed level with a pressure adjuster 23 to meet the requirement of P 1 >P 2 . Accordingly, in case the piping in the drywell 1 rapture, the impact of reactor water on the inside of the chamber 2 can be eased. In this manner, the development of water hammering can be prevented. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62204077-A (JP)
Title: Manufacture of rupture disk
Inventor: IKEDA YOSHIHIRO
IPC: F16K17/16
Filed: 1986-03-04
Abstract: PURPOSE:To prevent the trouble such as the buckling due to negative pressure by superposing a plate member for a disc and a plate member for vacuum support through a lubricating oil film before the spherical molding. CONSTITUTION:A plate member 8 for a disc and a plate member 9 for vacuum support are put into superposed state through an oil film, and the both plate members are together plastic-deformed by applying a fluid pressure from the side of the plate member for vacuum support which has the larger plate thickness. No unnecessary frictional force acts between the both plate members 8 and 9 because of the oil film, and the plate member for disc is deformed, following the deformation of the plate member for vacuum support, and the both plate members are plastic-deformed similarly. Therefore, even in case of assembly after the completion of the molding process, a gap 13 formed between the disc and the vacuum support is made very small.
Patent JP-H10240032-A (JP)
Title: Image forming device
Inventor: NAKAI TOMOAKI
IPC: G03G15/16
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To excellently separate a transfer material from an intermediate transfer body even though burrs or the like are caused at the transfer material by providing a non-image forming area at the top end part of the transfer material and applying top end voltage different from secondary transfer bias to the non-image forming area. SOLUTION: As for a fixing device performing fixing by heating and pressing toner on the transfer material P by a fixing roller and a pressure roller; the non-image forming area is formed at the top end part PF of the transfer material. Both end parts of a bias roller 12 are pressed to an intermediate transfer drum 5 by a pressing member such as a spring, and the secondary transfer bias is applied in a state where a transfer belt 9 is pressed to the surface of the intermediate transfer drum 5. Then, the application of the secondary transfer bias is started after a point separated from the top edge of the transfer material P by a specified distance.  Thus, defective separation where the top end part PF of the transfer material is electrostatically attracted to the intermediate transfer drum 5 and the transfer material P is wound on the intermediate transfer body is prevented, so that a photoreceptor drum is prevented from being damaged or the like by the transfer material P.
Patent JP-S56144763-A (JP)
Title: Automatic coater
Inventor: TAKAMIZU YASUO
IPC: B62D65/00
Filed: 1980-04-11
Abstract: PURPOSE: To enable an interior coating operation, a touch-up coating operation, etc. in case of coating a car body or the like by an industrial robot provided with a spray gun, by attaching the industrial robot to a carrier which can move two-dimensionally on a plane nearly parallel to a floor surface.  
     CONSTITUTION: An industrial robot 20 provided with a coater 20 is attached to a carrier 6 which can move two-dimensionally on a plane nearly parallel to a floor surface. Owing to this arrangement, it is possible to place the spray gun 20 at an appropriate position to the inside of a relatively big-sized workpiece 1 such as a car body, or to the surface part, to be coated, of a workpiece having a complex configuration such as a door opening-surrounding member. Consequently, the interior coating operation, the touch-up coating operation, etc. in the coating process of a car body can be performed automatically. 
     COPYRIGHT: (C)1981,JPO&Japio